说明：   要求程序输出每辆车到达后的停车位置（停车场或便道），以及某辆车离开停车场时应该交纳的费用和它在停车场内停留的时间。 汽车的模拟输入信息格式可以为：（到达/离开，汽车牌照号码，到达/离开的时间）。用栈和队列来模拟停车场和便道
(Request procedures after the arrival of output per vehicle parking spaces (parking lot or sidewalk), as well as a vehicle to leave the car park should pay the costs and it stays in the parking lot of time. Car format analog input information for: (Arrival/Departure, automobile license plate number, arrival/departure time). Using stack and queue to simulate the parking lot and sidewalk)